Went ahead and ordered it today along with a wall charger.
WHEW!......so glad you opted-in for duals before Cottonwood got a hold of you and this thread :biggrin::biggrin:
But seriously, you'll be glad you did. We started out with a 40Kw S and it quickly morphed into a fully loaded S except duals and 3rd row. After the stock "ripped" and we got the "buy one, get ten free" deal, we retrofitted for the awesome duals.